/*
 * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE
 * file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file
 * to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
 * License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package org.palading.clivia.invoke.common;
import io.micrometer.core.instrument.MeterRegistry;
import org.palading.clivia.cache.CliviaStandandCacheFactory;
import org.palading.clivia.micrometer.CliviaCountMetricsBuilderFactory;
import org.palading.clivia.micrometer.CliviaTimerMetricsBuilderFactory;
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Mono;
/**
 * @author palading_cr
 * @title CliviaMetricsInvokerWraperFactory
 * @project clivia
 */
public class CliviaMetricsInvokerWraperFactory extends CliviaAbstractInvokerFactory{

    private CliviaCountMetricsBuilderFactory cliviaCountMetricsBuilderFactory;
    private CliviaTimerMetricsBuilderFactory cliviaTimerMetricsBuilderFactory;
    private MeterRegistry meterRegistry;
    public CliviaMetricsInvokerWraperFactory(CliviaCountMetricsBuilderFactory cliviaCountMetricsBuilderFactory,CliviaTimerMetricsBuilderFactory cliviaTimerMetricsBuilderFactory,MeterRegistry meterRegistry) {
        this.cliviaCountMetricsBuilderFactory = cliviaCountMetricsBuilderFactory;
        this.cliviaTimerMetricsBuilderFactory = cliviaTimerMetricsBuilderFactory;
        this.meterRegistry = meterRegistry;
    }

    @Override
    public String wraperName() {
        return "clivia_default_invoker";
    }

    @Override
    public CliviaInvokerWraper create() {
        CliviaStandandCacheFactory cliviaStandandCacheFactory = CliviaStandandCacheFactory.getCliviaStandandCacheFactory();
        CliviaInvokerWraper cliviaInvokerWraper = (CliviaInvokerWraper)cliviaStandandCacheFactory.get(wraperName());
        if(null != cliviaInvokerWraper){
            return cliviaInvokerWraper;
        }
        cliviaStandandCacheFactory.putIfAbsent(wraperName(),new CliviaMetricsInvoker(cliviaCountMetricsBuilderFactory,cliviaTimerMetricsBuilderFactory,meterRegistry));
        return (CliviaInvokerWraper)cliviaStandandCacheFactory.get(wraperName());
    }

    @Override
    public Mono<Void> invoke(ServerWebExchange serverWebExchange, CliviaInvokerWraper cliviaInvokerWraper) {
        return cliviaInvokerWraper.invoke(serverWebExchange);
    }
}
